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5k Runs Found In Washington in October

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5k Runs in Washington in October 2026

Find A Race is the US's favourite event listings site. Check out our list of October 2026 5k Runs in Washington below.

Race Calendar: 5k Runs Found In October

🚀Boosted

Hyak Homecoming 5K fun Run/Walk, 100 Years of Hyaks

Ocean Shores, Washington
Sun 04 Oct 26
$27.50
🚀Boosted

Halloween Trick or Trot Run 5K/10K/13.1 SEATTLE

Seattle, Washington
Sat 31 Oct 26
$32.80 - $48.70
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Haunted 5K, 10K, & 13.1M at Olympia, WA (43)

Olympia, Washington
Sat 24 Oct 26
$33.80 - $70.90

Scary Run

Washougal, Washington
Sat 24 Oct 26
$39.80 - $66.80
5.0

Haunted 5K, 10K & 13.1M at Camas, WA (43)

Camas, Washington
Sat 24 Oct 26
$33.80 - $70.90

2026 Greenlake 5K and Wellness Festival

Seattle, Washington
Sat 24 Oct 26
$38.10 - $48.70

Haunted 5K, 10K, & 13.1M at Spokane, WA (43)

Spokane, Washington
Sat 24 Oct 26
$33.80 - $70.90

Boots & Boogie 5K

Lynden, Washington
Sat 24 Oct 26
$32.80

Scarin' Up Some Fun 5k Glow Run/Walk

Sedro Woolley, Washington
Sat 24 Oct 26
$16.90

Tri-Cities Marathon

Richland, Washington
Sun 25 Oct 26
$25.00 - $160.00

Snoqualmie Valley Harvest Run

Snoqualmie, Washington
Sun 25 Oct 26
$6.30 - $40.22

Captain Jack's Treasure Run

Redmond, Washington
Sun 25 Oct 26
$12.77 - $59.97

Run Scared

Seattle, Washington
Sun 25 Oct 26
Free - $54.00

Medal Madness 5K, 10K, 13.1M at Vancouver, WA (44)

Vancouver, Washington
Sat 31 Oct 26
$33.80 - $70.90

Haunted Hustle 5K & 10K

Puyallup, Washington
Sat 31 Oct 26
$38.10 - $43.40

Swing the Gates 5k and 10k

Oak Harbor, Washington
Sat 31 Oct 26
$32.80 - $128.20

Trick or Treat 5k

Seattle, Washington
Sat 31 Oct 26
Free - $35.98

Cougar Mountain Trail Run Series (October)

Bellevue, Washington
Sat 31 Oct 26
$43.40 - $107.00

Halloween Trick or Trot Run 5K/10K/13.1 SEATTLE

Seattle, Washington
Sat 31 Oct 26
$32.80 - $48.70

Wicked Fast 5K & 10K

Tacoma, Washington
Sat 31 Oct 26
$18.55 - $58.68

Elwha Bridge Run/Walk

Port Angeles, Washington
Sat 07 Feb 26 - Sat 12 Dec 26
$43.40

Haunted 5K, 10K, 13.1M & 26.2M at Everett, WA (40)

Everett, Washington
Sat 03 Oct 26
$33.80 - $102.70

Juanita Unified 5K - Heroes Run Here

Kirkland, Washington
Sun 11 Oct 26
$32.80

Bethlehem Lutheran Fall Fest

Richland, Washington
Sat 17 Oct 26
$16.90

Issaquah Schools Foundation Monster Mash 5K

Issaquah, Washington
Sat 24 Oct 26
$39.80

West Seattle Monster Dash 2026

Seattle, Washington
Sat 24 Oct 26
$22.20 - $38.10

MCCM Monster Mash 5k & Creature Crawl 1k

Richland, Washington
Sat 24 Oct 26
$2.06 - $22.20
Showing 41-65 of 65 results
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